At noon, a cargo van crosses an intersection at 26 mph. at 12: 30 pm a car crosses the same intersection traveling in the opposite direction at 1 the van and car are 51 miles apart. how fast is the car traveling?

Hassan bought a package of tofu. the temperature of the tofu was 14° celsius when hassan put the package into the freezer. he left the tofu in the freezer until it reached –19° celsius. which expressions explain how to find the change in temperature, in degrees celsius, of the package of tofu? select three that apply.